- Teacher: Sri Mutmainnah
- Teacher: Ellys Siregar
- Teacher: Sri Mutmainnah
- Teacher: Ellys Siregar
- Teacher: Dodi Pramana Siregar
- Teacher: Gartima Sitanggang
- Teacher: Tauada Silalahi
- Teacher: Gartima Sitanggang
- Teacher: Rotua S.P Simanullang
- Teacher: Ellys Siregar